CVE-2026-0856
CVSS Score
7.8
EPSS Score
0.0%
EPSS Percentile
0th
Improper Access Control vulnerability in Mesalvo Meona Client Launcher Component, Mesalvo Meona Server Component enables a normal user gaining access to the admin panel. This issue affects Meona Client Launcher Component: through 19.06.2020 15:11:49; Meona Server Component: through 2025.04 5+323020.
| CWE | CWE-284 |
| Vendor | mesalvo |
| Product | meona client launcher component |
| Published | May 20, 2026 |
| Last Updated | May 20, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Mesalvo / Meona Client Launcher Component
0 ≤ 19.06.2020 15:11:49
Mesalvo / Meona Server Component
0 ≤ 2025.04 5+323020